<template>
  <el-dialog :append-to-body="true" :visible.sync="dialog" itle="预览" width="600px">
    <div>
      <img :src="imgUrl" style="width: 100%" height="450">
    </div>
  </el-dialog>
</template>

<script>
export default {
  components: {},
  props: {
  },
  data() {
    return {
      dialog: false,
      imgUrl: ''
    }
  }
}
</script>

<style rel="stylesheet/scss" lang="scss" scoped>
</style>
